Foraminifera taxon details
Biseriamminidae Chernysheva, 1941 †
720908 (urn:lsid:marinespecies.org:taxname:720908)
accepted
Family
- Genus Biseriammina Chernysheva, 1941 †
- Genus Dariopsis Malakhova, 1975 †
- Genus Globochernella Hance, 1983 †
- Genus Lipinella Malakhova, 1975 †
- Subfamily Biseriammininae Chernysheva, 1941 † (unnecessay rank)
- Subfamily Louisettitinae Loeblich & Tappan, 1984 † accepted as Dagmaritinae Bozorgnia, 1973 † (Subjective junior synonym Opinion of Gaillot & Vachard (2007))
- Genus Urtasella Malakhova, 1979 † accepted as Lipinella Malakhova, 1975 † (Nom. superfl.)
marine, fresh, terrestrial
fossil only
Chernysheva, N. E. (1941). Новый род фораминифер из турнейских отложений Урала - A new genus of foraminifera from Tournaisian deposits of the Urals. <em>ДАН СССР - Reports of the Academy of Sciences USSR.</em> 32(1): 69-70.
page(s): p. 70 [details] Available for editors [request]
page(s): p. 70 [details] Available for editors [request]
Description Test biserially coiled. Initially streptospiral followed by a whorl expanding rapidly. Because of the coiling the shape of...
Description Test biserially coiled. Initially streptospiral followed by a whorl expanding rapidly. Because of the coiling the shape of the chambers is very variable in sections. Sutures indistinct. No supplementary deposits. Aperture terminal cribrate. Wall differentiated with a tectum and an inner coarse layer with calcareous agglutinate.
Occurrence. Tournaisian–Visean; very poorly known but eventually cosmopolitan.
(Vachard and Le Coze (2022)). [details]
Occurrence. Tournaisian–Visean; very poorly known but eventually cosmopolitan.
(Vachard and Le Coze (2022)). [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Biseriamminidae Chernysheva, 1941 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=720908 on 2024-09-18
Date
action
by
original description
Chernysheva, N. E. (1941). Новый род фораминифер из турнейских отложений Урала - A new genus of foraminifera from Tournaisian deposits of the Urals. <em>ДАН СССР - Reports of the Academy of Sciences USSR.</em> 32(1): 69-70.
page(s): p. 70 [details] Available for editors [request]
basis of record Loeblich, A. R.; Tappan, H. (1987). Foraminiferal Genera and their Classification. Van Nostrand Reinhold Company, New York. 970pp., available online at https://books.google.pt/books?id=n_BqCQAAQBAJ [details] Available for editors [request]
page(s): p. 70 [details] Available for editors [request]
basis of record Loeblich, A. R.; Tappan, H. (1987). Foraminiferal Genera and their Classification. Van Nostrand Reinhold Company, New York. 970pp., available online at https://books.google.pt/books?id=n_BqCQAAQBAJ [details] Available for editors [request]
From editor or global species database
Description Test biserially coiled. Initially streptospiral followed by a whorl expanding rapidly. Because of the coiling the shape of the chambers is very variable in sections. Sutures indistinct. No supplementary deposits. Aperture terminal cribrate. Wall differentiated with a tectum and an inner coarse layer with calcareous agglutinate.Occurrence. Tournaisian–Visean; very poorly known but eventually cosmopolitan.
(Vachard and Le Coze (2022)). [details]
Diagnosis Test biserial, with planispirally enrolled plane of biseriality or may uncoil in later stage; wall calcareous, microgranular, may have more than one layer; aperture at inner border of apertural face. L. Carboniferous (Tournaisian) to U. Permian (Djulfian). (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]